Concord, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Concord, a village in Morgan County, Illinois.
Tonight
73°F
Partly Cloudy
Partly cloudy, with a low around 73. Southeast wind around 8 mph, with gusts as high as 16 mph.
7-day forecast for Concord
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 73°F | Partly Cloudy | 8 mph SE | 11% |
| Saturday | 92°F | Partly Sunny | 9 mph SW | 7% |
| Saturday Night | 69°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 7 mph SSW | 35% |
| Sunday | 84°F | Rain Showers Likely | 2 to 9 mph NNW | 69% |
| Sunday Night | 61°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 8 to 12 mph NE | 71% |
| Monday | 70°F | Showers And Thunderstorms Likely | 12 mph NE | 71% |
| Monday Night | 56°F | Chance Showers And Thunderstorms | 9 to 14 mph NE | 43% |
| Tuesday | 66°F | Chance Rain Showers | 12 mph NNE | 33% |
| Tuesday Night | 51°F | Mostly Cloudy | 5 to 9 mph NNE | 4% |
| Wednesday | 70°F | Mostly Sunny | 8 mph NNE | 1% |
| Wednesday Night | 53°F | Partly Cloudy | 2 to 6 mph NNE | 0% |
| Thursday | 71°F | Mostly Sunny | 2 to 6 mph NNE | 4% |
| Thursday Night | 55°F | Partly Cloudy | 5 mph NNE | 4% |
| Friday | 73°F | Mostly Sunny | 2 to 6 mph NE | 4% |
Forecast source: National Weather Service (api.weather.gov) for Concord (39.816, -90.370). Updated through the day.
Growing snapshot for Concord
Last spring frost
Apr 17
First fall frost
Oct 21
Growing season
186 days
Hardiness zone
6a
More local growing data for Concord: nearby ZIP 62631 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Alexander
Chapin
Franklin
Jacksonville
Lynnville
Meredosia
Merritt
Murrayville
Riggston
South Jacksonville
Waverly
Woodson
Climate data from the nearest NOAA station, Jacksonville 2, Il (10.3 mi from Concord). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.